document.write( "Question 387069: how do you solve for proportions \n" ); document.write( "
Algebra.Com's Answer #273639 by tara0066(31)![]() ![]() You can put this solution on YOUR website! The easiest way is to set up your two proportions. Then, cross multiply in an X shape.\r \n" ); document.write( "\n" ); document.write( "1/b=2/6 \n" ); document.write( "1(6)=2(b) Set these equal to each other. Then solve for the variable.\r \n" ); document.write( "\n" ); document.write( "6=2b Divide by 2 \n" ); document.write( "b=3\r \n" ); document.write( "\n" ); document.write( "If you have a specific problem you are stuck on, I would love to help with it. \n" ); document.write( " |